Diagnosis Dentists usually diagnose gingivitis by evaluating your oral health and medical history. The process may include: Reviewing your dental and medical history to identify conditions that might contribute to gum problems. Examining your teeth, gums, mouth, and tongue for signs of plaque buildup, irritation, or swelling. Measuring the depth of the pockets between your gums and teeth using a …
Gilbert Syndrome
Diagnosis A healthcare professional may suspect Gilbert syndrome if you have unexplained jaundice or if your blood test shows elevated bilirubin levels. Other possible symptoms, such as dark urine or abdominal pain, can also point toward Gilbert syndrome or other liver-related conditions. To confirm the diagnosis and rule out other liver problems, your healthcare provider may recommend: Complete blood count …
Giardia Infection (Giardiasis)
Diagnosis To diagnose giardia infection, also called giardiasis, your healthcare professional will usually test a stool sample. Because parasites may not appear in every sample, you may be asked to provide several samples collected over a few days. These samples are then examined in a laboratory to look for signs of Giardia parasites or their cysts. In some cases, additional …
Rubella
Diagnosis A rubella rash can look similar to many other viral rashes, so lab tests are often used to confirm the diagnosis. Your healthcare professional may take a virus culture or order a blood test. These tests can detect rubella antibodies in the blood, which helps show whether you’ve had a recent infection, a past infection or a rubella vaccine. …
Germ Cell Tumors
Diagnosis Diagnosing germ cell tumors involves a combination of imaging tests, blood tests, and sometimes surgery. These tests help determine the tumor’s location, type, and whether it is cancerous. Imaging testsImaging scans create detailed pictures of the inside of the body, helping identify the size and location of a tumor. Ultrasound is often the first test used, especially for tumors …
Genital Herpes
Diagnosis A diagnosis of genital herpes is typically made through a physical examination and a review of sexual history. Your healthcare provider will look for visible sores or blisters and ask about any related symptoms. To confirm the diagnosis, your provider may take a sample from an active sore for laboratory testing. These tests can: Detect the presence of the …
Gender Dysphoria
Diagnosis A diagnosis of gender dysphoria is made when a person experiences significant distress or discomfort because their gender identity differs from the sex assigned at birth. This condition must persist for at least six months and include two or more of the following: A difference between gender identity and physical characteristics such as genitals or secondary sex traits like …
Glioblastoma
Diagnosis Diagnosing glioblastoma involves a combination of exams, imaging, and tissue testing. Healthcare professionals may use: Neurological exam: Checks vision, hearing, balance, coordination, strength, and reflexes to identify areas affected by the tumor. Imaging tests: MRI is most commonly used to determine the size and location of the glioblastoma. CT scans and PET scans may also be used. A dye …
Gaucher Disease
Diagnosis Diagnosing Gaucher disease involves a combination of physical exams, lab tests, and imaging studies to confirm the condition and assess its effects on organs and tissues. A complete examination typically includes questions about symptoms, family medical history, and a physical assessment. Physical examinationYour healthcare professional may: Apply pressure to the abdomen to check the size and condition of organs …
Gastrointestinal Stromal Tumor (GIST)
Diagnosis To diagnose a gastrointestinal stromal tumor, often referred to as a GIST, a healthcare professional begins by reviewing your symptoms and medical history. GISTs are cancers that develop in the digestive system, most commonly in the stomach or small intestine. If your symptoms suggest that you may have a GIST, further testing is usually recommended to confirm the diagnosis …








